COD4- Modern warfare cheats : PS3

[goodboys]

Unlockable: Arcade Mode
To unlock Arcade Mode, beat the game once through on any difficulty level. Arcade Mode itself is split into two options - Full Challenge or Level Challenge - that add extra replayability to the game.

Unlockable: Prestige Mode
To unlock Prestige Mode, which is a multiplayer-only mode, you must reach experience level fifty-five. Instead of capping out at level fifty-five, which is the highest level, Prestige Mode allows you to start again from level one. This can be done a total of ten times, giving you ten different icons in in-game lobbies to show your extreme achievement.

Unlockable: New Mission
To play an all-new mission, which is an extra mission after the main quest is completed, beat the game and view the ending credits thereafter. After they've run their course, you will then be given the opportunity to play one last single player mission before all is said and done.

Unlockable: Golden Weapons
To unlock the following "Golden" weapons, fulfill the requirement listed.

* AK-47 - Complete all Assault Rifle challenges
* Desert Eagle - Attain Level 55
* Dragonuv - Complete all Sniper Rifle challenges
* M1014 - Complete all Shotgun challenges
* M60 - Complete all LMG challenges
* Mini-Uzi - Complete all SMG challenges

Unlockable: Multiplayer Weapons
To unlock the following weapons in multiplayer mode, reach the numbered rank listed.

* Assault Rifle (G3) - Rank 25
* Assault Rifle (G36C) - Rank 37
* Assault Rifle (M14) - Rank 46
* Assault Rifle (M4) - Rank 10
* Assault Rifle (MP44) - Rank 52
* LMG (M60E4) - Rank 19
* Pistol (Desert Eagle) - Rank 43
* Pistol (Golden Desert Eagle) - Rank 55
* Pistol (M1911) - Rank 16
* Shotgun (M1014) - Rank 31
* SMG (AK-74U) - Rank 28
* SMG (Mini Uzi) - Rank 13
* SMG (P90) - Rank 40
* Sniper Rifle (Barret) - Rank 49
* Sniper Rifle (Dragunov) - Rank 22
* Sniper Rifle (M40) - Rank 04
* Sniper Rifle (R700) - Rank 34

[shooter498]

No offense, but I do not like cheaters. But this is just a guide anyway. But if this was just a c&p, I could just google.